Wow! If, and it's a huuuuge if, Wall can get back to his 2015-2018 form then he provides a really solid halfway point between Westbrook and Chris Paul. Better passing and shooting than Westbrook displayed at Houston, better athleticism and scoring than Paul did. That's a big if though.
Interesting move by Washington. They now have the #1 and #2 guys in FGA per game from 2019-20.